package com.wyq.miaosha.util;


import org.apache.commons.codec.digest.DigestUtils;

public class MD5Util {
    public static String md5(String src){
        //进行MD5操作
        return DigestUtils.md5Hex(src);
    }
    private static final String salt = "1a2b3c4d";
    public static String inputPassFormPass(String inputPass){
        String str = "" + salt.charAt(0) + salt.charAt(2) + inputPass + salt.charAt(5) + salt.charAt(4);
        return md5(str);
    }
    public static String formPassToDBPass(String formPass, String salt){
        String str = "" + salt.charAt(0) + salt.charAt(2) + formPass + salt.charAt(5) + salt.charAt(4);
        return md5(str);
    }
    public static String inputPassToDBPass(String input, String saltDB){
        String formPass = inputPassFormPass(input);
        String dbPass = formPassToDBPass(formPass,saltDB);
        return dbPass;
    }
    public static void main(String[] args) {
        System.out.println(inputPassToDBPass("123456",salt));
    }
}
